+2014-07-15 Tim Shen <timshen@google.com>
+
+ PR libstdc++/61720
+ * include/bits/regex_executor.tcc (_Executor<>::_M_main_dispatch):
+ Clear match queue for next use.
+ * testsuite/28_regex/algorithms/regex_search/61720.cc: New file.
+
2014-07-14 Ulrich Drepper <drepper@gmail.com>
* include/ext/random.tcc: Unfortunately more fixes for
--- /dev/null
+// { dg-options "-std=gnu++11" }
+
+//
+// Copyright (C) 2014 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <regex>
+#include <testsuite_hooks.h>
+#include <testsuite_regex.h>
+
+using namespace __gnu_test;
+using namespace std;
+
+// libstdc++/61720
+void
+test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ string s = R"("test\")";
+ VERIFY(!regex_search_debug(s, regex(R"("([^"]|\\")*[^\\]")")));
+ VERIFY(!regex_match_debug(s, regex(R"("([^"]|\\")*[^\\]")")));
+ VERIFY(!regex_search_debug(s, regex(R"("([^"]|\\")*[^\\]")",
+ regex_constants::extended)));
+ VERIFY(!regex_match_debug(s, regex(R"("([^"]|\\")*[^\\]")",
+ regex_constants::extended)));
+}
+
+int
+main()
+{
+ test01();
+ return 0;
+}